| 2024/03 - 三个月 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 335,549 | (3,988,502) | 1,846,889 | (594,535) | 4,958,558 |
| 投资活动产生之现金流量净额 | (7,896) | (57,520) | 187,792 | (69,754) | (179,742) |
| 筹资活动产生之现金流量净额 | (582,519) | (442,296) | 560,738 | 1,983,653 | (5,544,806) |
| 汇率变动对现金及现金等价物的影响 | 25 | 512 | 2,796 | (890) | (1,642) |
| 现金及现金等价物净增加/(减少) | (254,840) | (4,487,806) | 2,598,215 | 1,318,474 | (767,633) |
| 期初现金及现金等价物余额 | 6,026,522 | 10,514,328 | 7,916,113 | 6,597,639 | 7,365,272 |
| 期末现金及现金等价物余额 | 5,771,682 | 6,026,522 | 10,514,328 | 7,916,113 | 6,597,639 |